Cicero climate

Cicero Weather in September

NOAA 1991-2020 normals for Tipton 5 Sw, 13.7 km from Cicero

Average highs run from 82°F on September 1 to 73°F on September 30, and lows from 57°F to 47°F. Normal precipitation for the month is 3.27 in over about 8 wet days.

September day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Cicero, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
79°F
Average low
53°F
Precipitation
3.27 in
Record high
98°FSep 2, 2011
Record low
22°FSep 23, 1999
Chance of a freeze
6%
Days of 90°F or more
2.3
Daylight
13 h 03 min to 11 h 48 min
Cloud cover
49%
Humidity
71%
Dew point
55°F
Wind
8.1 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Sep 182°F57°F92°F 201147°F 200927%0%
Sep 282°F57°F98°F 201147°F 200927%0%
Sep 382°F57°F97°F 201148°F 202427%0%
Sep 482°F57°F96°F 200848°F 202427%0%
Sep 582°F56°F95°F 199946°F 201027%0%
Sep 681°F56°F95°F 199945°F 201027%0%
Sep 781°F56°F92°F 201546°F 201727%0%
Sep 881°F55°F93°F 200240°F 202427%0%
Sep 981°F55°F92°F 200243°F 202527%0%
Sep 1081°F55°F98°F 199944°F 201727%0%
Sep 1180°F54°F95°F 201345°F 201727%0%
Sep 1280°F54°F93°F 201347°F 200727%0%
Sep 1380°F54°F91°F 201946°F 200727%0%
Sep 1479°F53°F90°F 200843°F 201327%0%
Sep 1579°F53°F88°F 202442°F 200727%0%
Sep 1679°F53°F88°F 202540°F 200027%0%
Sep 1778°F52°F87°F 202444°F 199928%0%
Sep 1878°F52°F88°F 201839°F 199928%0%
Sep 1978°F51°F89°F 201841°F 201228%0%
Sep 2077°F51°F88°F 200239°F 202028%0%
Sep 2177°F51°F89°F 201841°F 200628%0%
Sep 2277°F50°F93°F 201036°F 199928%0%
Sep 2376°F50°F90°F 201722°F 199928%0%
Sep 2476°F49°F92°F 201035°F 201228%0%
Sep 2575°F49°F92°F 200738°F 201229%0%
Sep 2675°F49°F88°F 199938°F 200029%0%
Sep 2775°F48°F89°F 201739°F 200029%0%
Sep 2874°F48°F86°F 199943°F 200129%0%
Sep 2974°F48°F90°F 199939°F 200629%0%
Sep 3073°F47°F87°F 202540°F 200029%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cicero, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

September 1
sunrise 7:12 AM, sunset 8:15 PM
September 30
sunrise 7:40 AM, sunset 7:28 PM

Every day of September: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00128784 (Tipton 5 Sw), public domain. Records: NOAA GHCN-Daily, station USC00121303, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.